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#1 2020-08-11 14:02:26

theodore
Member
Registered: 2008-09-09
Posts: 141

PKGBUILD for the radiance renderer package

Hi,

I want to create a package for this software https://radiance-online.org/ they provide already some pre-compiled installers https://radiance-online.org/download-in … nformation which can be downloaded from their github portal https://github.com/LBNL-ETA/Radiance/releases. Among them there is a linux based one, from which I tried to create a package(to be honest  though I am not sure whether I could use it since my guess is that most likely their binaries and libs have been compiled it in a different Linux distribution and system libs).

I went through the wiki and other PKGBUILDs and created the following PKGBUILD:

# Maintainer: Your Name <youremail@domain.com>
pkgname=radiance
_pkgname=Radiance
pkgver=5.3a.914d7c40
pkgrel=1
pkgdesc="A Validated Lighting Simulation Tool"
arch=('x86_64')
url="https://radiance-online.org/"
license=('OSS')
makedepends=('unzip')
optdepends=()
provides=('ies2rad' 'obj2mesh' 'rpict' 'rvu' 'ranimate' 'rad' 'trad' 'ximage' 'falsecolor' 'pcond')
source=("https://github.com/LBNL-ETA/Radiance/releases/download/${pkgver}/${_pkgname}_${pkgver}_Linux.zip")
md5sums=('ab9ad373e5ccf92fe38a8bd5c11b2eb8')
sha256sums=('bd67188b992d9ea02abf195a091829b93fd3fab97654535fb159453ea85a71ae')

prepare(){
    cd ${srcdir}
    tar xf "radiance-5.3.914d7c401d-Linux.tar.gz"
}

package() {

    cp -R "${srcdir}/radiance-5.3.914d7c401d-Linux/usr/local/radiance/" "${pkgdir}/usr"

}

This correctly creates my package but I am unsure if I can use it safely since if I check inside the /bin folder together with the binaries there are some lib .so files which might causing issues (I've tried to install it actually and then my dolphin was started complaining and my menus buttons started showing a bit strange, which I believe is due to the Qt libs that are included). Thus, can someone help me here and tell me whether what I am doing is wrong or how I can more safely create my package (maybe in /opt?).

I was also thinking to create a PKGBUILD where I compile the source from scratch but it seems to be a bit complicated what they do. For example if you check on the README file of the source https://github.com/LBNL-ETA/Radiance/tree/master you will see that they provide this makeall script which asks you questions as proceed with the installation which I am not sure how to deal with in the  PKGBUILD.

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#2 2020-08-11 14:25:51

a821
Member
Registered: 2012-10-31
Posts: 222

Re: PKGBUILD for the radiance renderer package

At the very least, there is already a package called radiance in the AUR (not the same AFAICT), so you need to pick another name. Also, because the source code is available you need append "-bin" to pkgname in the PKGBUILD (unless you compile it from source).

Edit: Other thing is get rid of empty arrays and the provides array (there no need to "provide" every executable in the package). You don't need to `cd` into `srcdir` in `prepare` (it is unquoted by the way).

Last edited by a821 (2020-08-11 14:29:23)

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#3 2020-08-11 14:41:23

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 24,908
Website

Re: PKGBUILD for the radiance renderer package

The source should build fine - it uses cmake.  Just igngore the makeall script - it just gathers settings to pass to cmake which you can specify directly.

For the -bin package, though you list unzip as a makedepends but don't use it, and you use tar but don't list it as a makedepends.  I suspect the best thing to do would be to drop the dependency and use bsdtar instead of tar (bsdtar is used internally by makepkg already).


"UNIX is simple and coherent..." - Dennis Ritchie, "GNU's Not UNIX" -  Richard Stallman

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#4 2020-08-11 14:43:47

theodore
Member
Registered: 2008-09-09
Posts: 141

Re: PKGBUILD for the radiance renderer package

@a821 thanks for the feedback. Yes I know that there is a same name package in aur already but as you said for another application.

In any case, after applying your changes these should make the binary package from the pre-compiled provided binaries/libs (updated after @Trilby's comment):

# Maintainer: Your Name <youremail@domain.com>
pkgname=radiance-renderer-bin
_pkgname=Radiance
pkgver=5.3a.914d7c40
pkgrel=1
pkgdesc="A Validated Lighting Simulation Tool"
arch=('x86_64')
url="https://radiance-online.org/"
license=('OSS')
provides=('ies2rad' 'obj2mesh' 'rpict' 'rvu' 'ranimate' 'rad' 'trad' 'ximage' 'falsecolor' 'pcond')
source=("https://github.com/LBNL-ETA/Radiance/releases/download/${pkgver}/${_pkgname}_${pkgver}_Linux.zip")
md5sums=('ab9ad373e5ccf92fe38a8bd5c11b2eb8')
sha256sums=('bd67188b992d9ea02abf195a091829b93fd3fab97654535fb159453ea85a71ae')

prepare(){

    bsdtar xf "radiance-5.3.914d7c401d-Linux.tar.gz"
}

package() {

    cp -R "${srcdir}/radiance-5.3.914d7c401d-Linux/usr/local/radiance/" "${pkgdir}/usr"

} 

However, a) can I use these pre-compiled binaries/libs? and b) if I want to compile from scratch how to do it considering the script that they use.

Last edited by theodore (2020-08-11 14:48:06)

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#5 2020-08-11 14:52:58

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 24,908
Website

Re: PKGBUILD for the radiance renderer package

theodore wrote:

a) can I use these pre-compiled binaries/libs?

You can.  I'd advise against it.  If the source code is available, and if it isn't a complete PITA for users to compile it (not if it's a PITA for you to write the PKGBUILD) then you should just have the PKGBUILD build from source.  The only two good reasons for a -bin package that I know of is if there is no source code available (in which case it doesn't even need the -bin suffix) or if it is highly impractical to build on common hardware (e.g., would take several hours to complete a build).

theodore wrote:

b) if I want to compile from scratch how to do it considering the script that they use.

Like I said, it uses cmake.  Check the example PKGBUILDs using cmake.  I suspect you can completely ignore that script of theirs.  If not *completely*, at most you might have to read the script to identify the best flags or environment variables to pass to cmake.

If it were me, I'd start with completely ignoring the script, and try a "vanilla" cmake approach.  Only if that failed would I look into the script to see if specific settings might be needed.

Last edited by Trilby (2020-08-11 14:53:38)


"UNIX is simple and coherent..." - Dennis Ritchie, "GNU's Not UNIX" -  Richard Stallman

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#6 2020-08-11 15:11:18

theodore
Member
Registered: 2008-09-09
Posts: 141

Re: PKGBUILD for the radiance renderer package

I see, thanks a lot for the feedback. I will try to have a look regarding creating the PKGBUILD from the source code.

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#7 2020-08-12 09:22:36

theodore
Member
Registered: 2008-09-09
Posts: 141

Re: PKGBUILD for the radiance renderer package

Ok, as I said the pre-compiled binaries once installed based on the previously shown PKGBUILD are causing problems to my system. They make the menus/buttons/etc in all my Qt based applications disappear, shown weird or raise an error when you launch them. My guess is that the problem comes from the libQtxxx.so lib files that are included in the bin folder. See below:

$ ls -l pkg/radiance-renderer-bin/usr/bin/
total 65920
-rwxr-xr-x 1 ttsesm ttsesm   129504 Aug 11 16:44 3ds2mgf
-rwxr-xr-x 1 ttsesm ttsesm   111496 Aug 11 16:44 bgraph
-rwxr-xr-x 1 ttsesm ttsesm   270152 Aug 11 16:44 bsdf2klems
-rwxr-xr-x 1 ttsesm ttsesm   282464 Aug 11 16:44 bsdf2ttree
-rwxr-xr-x 1 ttsesm ttsesm     3269 Aug 11 16:44 bsdfview
-rwxr-xr-x 1 ttsesm ttsesm    10216 Aug 11 16:44 cnt
-rwxr-xr-x 1 ttsesm ttsesm     1309 Aug 11 16:44 compamb
-rwxr-xr-x 1 ttsesm ttsesm    18776 Aug 11 16:44 cv
-rwxr-xr-x 1 ttsesm ttsesm     5220 Aug 11 16:44 dayfact
-rwxr-xr-x 1 ttsesm ttsesm   239656 Aug 11 16:44 dcglare
-rwxr-xr-x 1 ttsesm ttsesm   227368 Aug 11 16:44 dctimestep
-rwxr-xr-x 1 ttsesm ttsesm    78392 Aug 11 16:44 dgraph
-rwxr-xr-x 1 ttsesm ttsesm    47336 Aug 11 16:44 eplus_adduvf
-rwxr-xr-x 1 ttsesm ttsesm    10216 Aug 11 16:44 epw2wea
-rwxr-xr-x 1 ttsesm ttsesm    57592 Aug 11 16:44 ev
-rwxr-xr-x 1 ttsesm ttsesm   166360 Aug 11 16:44 evalglare
-rwxr-xr-x 1 ttsesm ttsesm    18686 Aug 11 16:44 falsecolor
-rwxr-xr-x 1 ttsesm ttsesm     1942 Aug 11 16:44 fieldcomb
-rwxr-xr-x 1 ttsesm ttsesm    73416 Aug 11 16:44 findglare
-rwxr-xr-x 1 ttsesm ttsesm    78360 Aug 11 16:44 gcomp
-rwxr-xr-x 1 ttsesm ttsesm    16743 Aug 11 16:44 genBSDF
-rwxr-xr-x 1 ttsesm ttsesm     1885 Aug 11 16:44 genambpos
-rwxr-xr-x 1 ttsesm ttsesm    18408 Aug 11 16:44 genblinds
-rwxr-xr-x 1 ttsesm ttsesm    18488 Aug 11 16:44 genbox
-rwxr-xr-x 1 ttsesm ttsesm    10408 Aug 11 16:44 genclock
-rwxr-xr-x 1 ttsesm ttsesm    45072 Aug 11 16:44 gendaylit
-rwxr-xr-x 1 ttsesm ttsesm    47184 Aug 11 16:44 gendaymtx
-rwxr-xr-x 1 ttsesm ttsesm     6775 Aug 11 16:44 genklemsamp
-rwxr-xr-x 1 ttsesm ttsesm    22560 Aug 11 16:44 genprism
-rwxr-xr-x 1 ttsesm ttsesm    73976 Aug 11 16:44 genrev
-rwxr-xr-x 1 ttsesm ttsesm    35064 Aug 11 16:44 genrhgrid
-rwxr-xr-x 1 ttsesm ttsesm    27144 Aug 11 16:44 gensky
-rwxr-xr-x 1 ttsesm ttsesm     5211 Aug 11 16:44 genskyvec
-rwxr-xr-x 1 ttsesm ttsesm    90648 Aug 11 16:44 gensurf
-rwxr-xr-x 1 ttsesm ttsesm    73976 Aug 11 16:44 genworm
-rwxr-xr-x 1 ttsesm ttsesm   114424 Aug 11 16:44 getbbox
-rwxr-xr-x 1 ttsesm ttsesm    22504 Aug 11 16:44 getinfo
-rwxr-xr-x 1 ttsesm ttsesm     5884 Aug 11 16:44 glare
-rwxr-xr-x 1 ttsesm ttsesm    52024 Aug 11 16:44 glarendx
-rwxr-xr-x 1 ttsesm ttsesm    13677 Aug 11 16:44 glaze
-rwxr-xr-x 1 ttsesm ttsesm   177344 Aug 11 16:44 glrad
-rwxr-xr-x 1 ttsesm ttsesm    10216 Aug 11 16:44 histo
-rwxr-xr-x 1 ttsesm ttsesm    61688 Aug 11 16:44 icalc
-rwxr-xr-x 1 ttsesm ttsesm    56120 Aug 11 16:44 ies2rad
-rwxr-xr-x 1 ttsesm ttsesm   120136 Aug 11 16:44 igraph
-rwxr-xr-x 1 ttsesm ttsesm    39576 Aug 11 16:44 lampcolor
lrwxrwxrwx 1 ttsesm ttsesm       20 Aug 11 16:44 libQt5Core.so.5 -> libQt5Core.so.5.12.8
-rwxr-xr-x 1 ttsesm ttsesm  5859944 Aug 11 16:44 libQt5Core.so.5.12.8
lrwxrwxrwx 1 ttsesm ttsesm       20 Aug 11 16:44 libQt5DBus.so.5 -> libQt5DBus.so.5.12.8
-rwxr-xr-x 1 ttsesm ttsesm   570928 Aug 11 16:44 libQt5DBus.so.5.12.8
lrwxrwxrwx 1 ttsesm ttsesm       19 Aug 11 16:44 libQt5Gui.so.5 -> libQt5Gui.so.5.12.8
-rwxr-xr-x 1 ttsesm ttsesm  6591920 Aug 11 16:44 libQt5Gui.so.5.12.8
lrwxrwxrwx 1 ttsesm ttsesm       23 Aug 11 16:44 libQt5Widgets.so.5 -> libQt5Widgets.so.5.12.8
-rwxr-xr-x 1 ttsesm ttsesm  6615016 Aug 11 16:44 libQt5Widgets.so.5.12.8
lrwxrwxrwx 1 ttsesm ttsesm       22 Aug 11 16:44 libQt5XcbQpa.so.5 -> libQt5XcbQpa.so.5.12.8
-rwxr-xr-x 1 ttsesm ttsesm  1707288 Aug 11 16:44 libQt5XcbQpa.so.5.12.8
lrwxrwxrwx 1 ttsesm ttsesm       18 Aug 11 16:44 libicudata.so.56 -> libicudata.so.56.1
-rwxr-xr-x 1 ttsesm ttsesm 25047704 Aug 11 16:44 libicudata.so.56.1
lrwxrwxrwx 1 ttsesm ttsesm       18 Aug 11 16:44 libicui18n.so.56 -> libicui18n.so.56.1
-rwxr-xr-x 1 ttsesm ttsesm  2718616 Aug 11 16:44 libicui18n.so.56.1
lrwxrwxrwx 1 ttsesm ttsesm       16 Aug 11 16:44 libicuuc.so.56 -> libicuuc.so.56.1
-rwxr-xr-x 1 ttsesm ttsesm  1792616 Aug 11 16:44 libicuuc.so.56.1
-rw-r--r-- 1 ttsesm ttsesm    78700 Aug 11 16:44 libmgf.a
-rw-r--r-- 1 ttsesm ttsesm   723814 Aug 11 16:44 libradiance.a
-rw-r--r-- 1 ttsesm ttsesm    32004 Aug 11 16:44 libraycalls.a
-rw-r--r-- 1 ttsesm ttsesm   895258 Aug 11 16:44 librtrad.a
-rwxr-xr-x 1 ttsesm ttsesm    30704 Aug 11 16:44 lookamb
-rwxr-xr-x 1 ttsesm ttsesm     5168 Aug 11 16:44 ltpict
-rwxr-xr-x 1 ttsesm ttsesm     3965 Aug 11 16:44 ltview
-rwxr-xr-x 1 ttsesm ttsesm    76472 Aug 11 16:44 macbethcal
-rwxr-xr-x 1 ttsesm ttsesm    39640 Aug 11 16:44 meta2bmp
-rwxr-xr-x 1 ttsesm ttsesm    27352 Aug 11 16:44 meta2tga
-rwxr-xr-x 1 ttsesm ttsesm   108472 Aug 11 16:44 mgf2inv
-rwxr-xr-x 1 ttsesm ttsesm    87960 Aug 11 16:44 mgf2meta
-rwxr-xr-x 1 ttsesm ttsesm   108408 Aug 11 16:44 mgf2rad
-rwxr-xr-x 1 ttsesm ttsesm    75352 Aug 11 16:44 mgfilt
-rwxr-xr-x 1 ttsesm ttsesm   698192 Aug 11 16:44 mkillum
-rwxr-xr-x 1 ttsesm ttsesm   704592 Aug 11 16:44 mkpmap
-rwxr-xr-x 1 ttsesm ttsesm   671856 Aug 11 16:44 mksource
-rwxr-xr-x 1 ttsesm ttsesm    10224 Aug 11 16:44 neaten
-rwxr-xr-x 1 ttsesm ttsesm    62520 Aug 11 16:44 nff2rad
-rwxr-xr-x 1 ttsesm ttsesm     4179 Aug 11 16:44 normpat
-rwxr-xr-x 1 ttsesm ttsesm    84608 Aug 11 16:44 normtiff
-rwxr-xr-x 1 ttsesm ttsesm   134904 Aug 11 16:44 obj2mesh
-rwxr-xr-x 1 ttsesm ttsesm    43072 Aug 11 16:44 obj2rad
-rwxr-xr-x 1 ttsesm ttsesm     1195 Aug 11 16:44 objline
-rwxr-xr-x 1 ttsesm ttsesm     3213 Aug 11 16:44 objpict
-rwxr-xr-x 1 ttsesm ttsesm     3523 Aug 11 16:44 objview
-rwxr-xr-x 1 ttsesm ttsesm   122680 Aug 11 16:44 oconv
-rwxr-xr-x 1 ttsesm ttsesm     2139 Aug 11 16:44 optics2rad
-rwxr-xr-x 1 ttsesm ttsesm     1786 Aug 11 16:44 pbilat
-rwxr-xr-x 1 ttsesm ttsesm   107288 Aug 11 16:44 pcomb
-rwxr-xr-x 1 ttsesm ttsesm    30760 Aug 11 16:44 pcompos
-rwxr-xr-x 1 ttsesm ttsesm   109560 Aug 11 16:44 pcond
-rwxr-xr-x 1 ttsesm ttsesm    59864 Aug 11 16:44 pcwarp
-rwxr-xr-x 1 ttsesm ttsesm      721 Aug 11 16:44 pdfblur
-rwxr-xr-x 1 ttsesm ttsesm    26968 Aug 11 16:44 pexpand
-rwxr-xr-x 1 ttsesm ttsesm    26616 Aug 11 16:44 pextrem
-rwxr-xr-x 1 ttsesm ttsesm    89016 Aug 11 16:44 pfilt
-rwxr-xr-x 1 ttsesm ttsesm    26680 Aug 11 16:44 pflip
-rwxr-xr-x 1 ttsesm ttsesm      685 Aug 11 16:44 pgblur
-rwxr-xr-x 1 ttsesm ttsesm     1466 Aug 11 16:44 phisto
-rwxr-xr-x 1 ttsesm ttsesm    84776 Aug 11 16:44 pinterp
-rwxr-xr-x 1 ttsesm ttsesm   177664 Aug 11 16:44 pkgBSDF
-rwxr-xr-x 1 ttsesm ttsesm    18712 Aug 11 16:44 plot4
-rwxr-xr-x 1 ttsesm ttsesm    22808 Aug 11 16:44 plotin
drwxr-xr-x 4 ttsesm ttsesm     4096 Aug 11 16:44 plugins
-rwxr-xr-x 1 ttsesm ttsesm    35240 Aug 11 16:44 pmapdump
-rwxr-xr-x 1 ttsesm ttsesm      718 Aug 11 16:44 pmblur
-rwxr-xr-x 1 ttsesm ttsesm    68408 Aug 11 16:44 pmblur2
-rwxr-xr-x 1 ttsesm ttsesm     1301 Aug 11 16:44 pmdblur
-rwxr-xr-x 1 ttsesm ttsesm    26696 Aug 11 16:44 protate
-rwxr-xr-x 1 ttsesm ttsesm    39128 Aug 11 16:44 psign
-rwxr-xr-x 1 ttsesm ttsesm    30712 Aug 11 16:44 psketch
-rwxr-xr-x 1 ttsesm ttsesm    26904 Aug 11 16:44 psmeta
-rwxr-xr-x 1 ttsesm ttsesm    26984 Aug 11 16:44 psort
-rwxr-xr-x 1 ttsesm ttsesm    84664 Aug 11 16:44 pvalue
-rw-r--r-- 1 ttsesm ttsesm       26 Aug 11 16:44 qt.conf
-rwxr-xr-x 1 ttsesm ttsesm    84456 Aug 11 16:44 ra_bmp
-rwxr-xr-x 1 ttsesm ttsesm    43208 Aug 11 16:44 ra_gif
-rwxr-xr-x 1 ttsesm ttsesm    22512 Aug 11 16:44 ra_hexbit
-rwxr-xr-x 1 ttsesm ttsesm     1709 Aug 11 16:44 ra_pfm
-rwxr-xr-x 1 ttsesm ttsesm    30704 Aug 11 16:44 ra_pict
-rwxr-xr-x 1 ttsesm ttsesm    34808 Aug 11 16:44 ra_ppm
-rwxr-xr-x 1 ttsesm ttsesm    35368 Aug 11 16:44 ra_ps
-rwxr-xr-x 1 ttsesm ttsesm    30704 Aug 11 16:44 ra_rgbe
-rwxr-xr-x 1 ttsesm ttsesm    30704 Aug 11 16:44 ra_t16
-rwxr-xr-x 1 ttsesm ttsesm    43032 Aug 11 16:44 ra_t8
-rwxr-xr-x 1 ttsesm ttsesm    64248 Aug 11 16:44 ra_tiff
-rwxr-xr-x 1 ttsesm ttsesm    47512 Aug 11 16:44 ra_xyze
-rwxr-xr-x 1 ttsesm ttsesm    82936 Aug 11 16:44 rad
-rwxr-xr-x 1 ttsesm ttsesm    51928 Aug 11 16:44 rad2mgf
-rwxr-xr-x 1 ttsesm ttsesm    80680 Aug 11 16:44 radcompare
-rwxr-xr-x 1 ttsesm ttsesm      452 Aug 11 16:44 raddepend
-rwxr-xr-x 1 ttsesm ttsesm     2630 Aug 11 16:44 ran2tiff
-rwxr-xr-x 1 ttsesm ttsesm    81240 Aug 11 16:44 ranimate
-rwxr-xr-x 1 ttsesm ttsesm   713680 Aug 11 16:44 ranimove
-rwxr-xr-x 1 ttsesm ttsesm    78104 Aug 11 16:44 rcalc
-rwxr-xr-x 1 ttsesm ttsesm     2883 Aug 11 16:44 rcode2bmp
-rwxr-xr-x 1 ttsesm ttsesm    59736 Aug 11 16:44 rcode_depth
-rwxr-xr-x 1 ttsesm ttsesm    30792 Aug 11 16:44 rcode_ident
-rwxr-xr-x 1 ttsesm ttsesm    38888 Aug 11 16:44 rcode_norm
-rwxr-xr-x 1 ttsesm ttsesm    26616 Aug 11 16:44 rcollate
-rwxr-xr-x 1 ttsesm ttsesm   692584 Aug 11 16:44 rcontrib
-rwxr-xr-x 1 ttsesm ttsesm    22504 Aug 11 16:44 replmarks
-rwxr-xr-x 1 ttsesm ttsesm   284472 Aug 11 16:44 rfluxmtx
-rwxr-xr-x 1 ttsesm ttsesm    84600 Aug 11 16:44 rhcopy
-rwxr-xr-x 1 ttsesm ttsesm    51480 Aug 11 16:44 rhinfo
-rwxr-xr-x 1 ttsesm ttsesm   132296 Aug 11 16:44 rholo
-rwxr-xr-x 1 ttsesm ttsesm    55576 Aug 11 16:44 rhoptimize
-rwxr-xr-x 1 ttsesm ttsesm    84920 Aug 11 16:44 rhpict
-rwxr-xr-x 1 ttsesm ttsesm    14312 Aug 11 16:44 rlam
-rwxr-xr-x 1 ttsesm ttsesm      284 Aug 11 16:44 rlux
-rwxr-xr-x 1 ttsesm ttsesm   243784 Aug 11 16:44 rmtxop
-rwxr-xr-x 1 ttsesm ttsesm   692624 Aug 11 16:44 rpict
-rwxr-xr-x 1 ttsesm ttsesm    61128 Aug 11 16:44 rpiece
-rwxr-xr-x 1 ttsesm ttsesm   676304 Aug 11 16:44 rsensor
-rwxr-xr-x 1 ttsesm ttsesm    26616 Aug 11 16:44 rsplit
-rwxr-xr-x 1 ttsesm ttsesm     6507 Aug 11 16:44 rtpict
-rwxr-xr-x 1 ttsesm ttsesm   692496 Aug 11 16:44 rtrace
-rwxr-xr-x 1 ttsesm ttsesm    35032 Aug 11 16:44 rttree_reduce
-rwxr-xr-x 1 ttsesm ttsesm   894392 Aug 11 16:44 rvu
-rwxr-xr-x 1 ttsesm ttsesm    14312 Aug 11 16:44 tabfunc
-rwxr-xr-x 1 ttsesm ttsesm    22560 Aug 11 16:44 tmesh2rad
-rwxr-xr-x 1 ttsesm ttsesm    14392 Aug 11 16:44 total
-rwxr-xr-x 1 ttsesm ttsesm     4816 Aug 11 16:44 trad
-rwxr-xr-x 1 ttsesm ttsesm    26600 Aug 11 16:44 ttyimage
-rwxr-xr-x 1 ttsesm ttsesm      720 Aug 11 16:44 vinfo
-rwxr-xr-x 1 ttsesm ttsesm    55896 Aug 11 16:44 vwrays
-rwxr-xr-x 1 ttsesm ttsesm    39480 Aug 11 16:44 vwright
-rwxr-xr-x 1 ttsesm ttsesm   187384 Aug 11 16:44 wrapBSDF
-rwxr-xr-x 1 ttsesm ttsesm   151176 Aug 11 16:44 x11.hdi
-rwxr-xr-x 1 ttsesm ttsesm    27512 Aug 11 16:44 x11meta
-rwxr-xr-x 1 ttsesm ttsesm    44600 Aug 11 16:44 xform
-rwxr-xr-x 1 ttsesm ttsesm    43576 Aug 11 16:44 xglaresrc
-rwxr-xr-x 1 ttsesm ttsesm   126184 Aug 11 16:44 ximage
-rwxr-xr-x 1 ttsesm ttsesm    47736 Aug 11 16:44 xshowtrace
-rwxr-xr-x 1 ttsesm ttsesm     1277 Aug 11 16:44 xyzimage

Any idea to solve this somehow?

In any case I've also started creating a PKGBUILD for compiling the source code instead as suggested, but I am having the following issue. I need to download the following tarball https://radiance-online.org/download-in … upp.tar.gz which contains some auxiliary files to be included. However, when the PKGBUILD tries to download the file I get the following error:

-> Downloading radR52supp.tar.gz...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
curl: (60) SSL certificate problem: unable to get local issuer certificate
More details here: https://curl.haxx.se/docs/sslcerts.html

curl failed to verify the legitimacy of the server and therefore could not
establish a secure connection to it. To learn more about this situation and
how to fix it, please visit the web page mentioned above.

I've tried different solutions that I've found around like using http instead of https, applying the following command in the PKGBUILD with the -k parameter

DLAGENTS=("https::/usr/bin/curl -k -o %o %u") # Temp fix to ignore expired certificate

updating my certificates as per this guide (https://www.archlinux.org/news/ca-certificates-update/) but nothing worked. Any idea how to bypass this?

Here is the output if I run curl from command line:

$ curl -o /dev/null -v https://radiance-online.org/download-install/radiance-source-code/latest-release/radR52supp.tar.gz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0*   Trying 128.3.50.152:443...
* Connected to radiance-online.org (128.3.50.152) port 443 (#0)
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0* ALPN, offering h2
* ALPN, offering http/1.1
* successfully set certificate verify locations:
*   CAfile: /etc/ssl/certs/ca-certificates.crt
  CApath: none
} [5 bytes data]
* TLSv1.3 (OUT), TLS handshake, Client hello (1):
} [512 bytes data]
* TLSv1.3 (IN), TLS handshake, Server hello (2):
{ [104 bytes data]
* TLSv1.2 (IN), TLS handshake, Certificate (11):
{ [4838 bytes data]
* TLSv1.2 (OUT), TLS alert, unknown CA (560):
} [2 bytes data]
* SSL certificate problem: unable to get local issuer certificate
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
* Closing connection 0
curl: (60) SSL certificate problem: unable to get local issuer certificate
More details here: https://curl.haxx.se/docs/sslcerts.html

curl failed to verify the legitimacy of the server and therefore could not
establish a secure connection to it. To learn more about this situation and
how to fix it, please visit the web page mentioned above.

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#8 2020-08-12 12:37:32

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 24,908
Website

Re: PKGBUILD for the radiance renderer package

Ugh, that's doubly ugly in the precompiled binary with libs in /usr/bin.  Those libs are apparently overriding their pacman-installed counterparts.

theodore wrote:

Any idea to solve this somehow?

There are two general approaches.  Building properly from source will avoid this problem and is by far the best approach.  It will take a bit more work now on the front end (like solving the certificate problem in obtaining the source) but it is the "right" approach and will be better in the long run.

It building from source realy doesn't pan out, the other option would be to install the precompiled bundle under /opt/ rather than /usr, then put a short script/launcher in /usr/bin that may even be just one line like to following (for example):

#!/bin/sh

LD_LIBRARY_PATH=/opt/renderer /opt/renderer/BINARYNAME

As for the curl errors, I can replicate them here which suggests that it may be a problem in the source server.  But I'm not well versed in SSL certs - someone else should be able to chime in with more details on that.

Last edited by Trilby (2020-08-12 12:38:32)


"UNIX is simple and coherent..." - Dennis Ritchie, "GNU's Not UNIX" -  Richard Stallman

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#9 2020-08-12 13:01:08

theodore
Member
Registered: 2008-09-09
Posts: 141

Re: PKGBUILD for the radiance renderer package

Yup, building the package from source seems more appropriate.

I need to figure though how to bypass these curl errors.

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#10 2020-08-12 13:54:49

a821
Member
Registered: 2012-10-31
Posts: 222

Re: PKGBUILD for the radiance renderer package

I can also reproduce the curl issue in two arch machines and in Ubuntu LTS, so it is likely a problem with the upstream server (maybe someone knows better). Adding the following DLAGENTS variable bypasses the curl error (at least for me)

# adapted from /etc/makepkg.conf
DLAGENTS=('https::/usr/bin/curl -k -gqb "" -fLC - --retry 3 --retry-delay 3 -o %o %u')

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#11 2020-08-12 15:02:54

theodore
Member
Registered: 2008-09-09
Posts: 141

Re: PKGBUILD for the radiance renderer package

a821 wrote:

I can also reproduce the curl issue in two arch machines and in Ubuntu LTS, so it is likely a problem with the upstream server (maybe someone knows better). Adding the following DLAGENTS variable bypasses the curl error (at least for me)

# adapted from /etc/makepkg.conf
DLAGENTS=('https::/usr/bin/curl -k -gqb "" -fLC - --retry 3 --retry-delay 3 -o %o %u')

Thanks a lot, this worked for me as well. I was fighting since yesterday to find the correct combination since just using -k was not working. It seems that the -gqb "" flag did the trick since I've tried the other combination without success.

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#12 2020-08-12 18:00:57

eschwartz
Trusted User/Bug Wrangler
Registered: 2014-08-08
Posts: 3,864

Re: PKGBUILD for the radiance renderer package

It works from Firefox... this sounds like a familiar problem.

https://www.ssllabs.com/ssltest/analyze … online.org

This server's certificate chain is incomplete. Grade capped to B.

This is a common misconfiguration, which browsers go to extra lengths to e.g. cache previously seen intermediate certificates in order to work around.


Managing AUR repos The Right Way -- aurpublish (now a standalone tool)

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#13 2020-08-12 22:19:52

theodore
Member
Registered: 2008-09-09
Posts: 141

Re: PKGBUILD for the radiance renderer package

I've created the following pkgbuild for compiling from source code:

# Maintainer: Your Name <youremail@domain.com>
pkgname=radiance-renderer
pkgver=5.3a.914d7c40
pkgrel=1
pkgdesc="A Validated Lighting Simulation Tool"
arch=('x86_64')
url="https://radiance-online.org/"
license=('OSS')
depends=('qt5-base')
makedepends=('cmake')
provides=('ies2rad' 'obj2mesh' 'rpict' 'rvu' 'ranimate' 'rad' 'trad' 'ximage' 'falsecolor' 'pcond')
source=("https://github.com/LBNL-ETA/Radiance/archive/${pkgver}.tar.gz"
        "https://radiance-online.org/download-install/radiance-source-code/latest-release/radR52supp.tar.gz")
sha512sums=('74b289d361ddb8923a2caad6097e1326902c1803abeb876031b53f42becf10f953536c72f16fe4f04fd25f5065391e15bf49d6b6aabeabff1f75c3e42b231689'
            '57a07eea522858637ed0822a676c5140fc87df65945d9eb28dbe44cd6d6641ac47293ff08d93843c98c6c93618fe1359b2ccd13dffde4e40cc7ff4073e89ae8f')
DLAGENTS=('https::/usr/bin/curl -k -gqb "" -fLC - --retry 3 --retry-delay 3 -o %o %u') # Temp fix to ignore expired certificate
            
_cmakeopts=(
            '-D CMAKE_INSTALL_PREFIX=/usr'
            '-D_FILE_OFFSET_BITS=64')

prepare() {
    
    cd "$srcdir/Radiance-$pkgver"
    mkdir -p build
}

build() {

    cd "$srcdir/Radiance-$pkgver/build"
    cmake "$_cmakeopts[@]" ../

    make
}

package() {
    cd "$srcdir/Radiance-$pkgver/build"

    make DESTDIR="$pkgdir" install
    
    # install license file
    install -Dm644 "$srcdir/$_pkgbase-$pkgver/License.txt" \
        "$pkgdir/usr/share/licenses/$pkgname/Licence.txt"
}

It seems to work fine except that it puts the corresponding /bin, /lib and /man folders under the path /usr/local/{bin,lib,man} instead of the /usr/{bin,lib,man}. How to change that?

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#14 2020-08-12 22:51:37

eschwartz
Trusted User/Bug Wrangler
Registered: 2014-08-08
Posts: 3,864

Re: PKGBUILD for the radiance renderer package

I don't quite understand the point of the _cmakeopts stuff since those arguments only get used once and it's *harder* to read when divorced like that, but you're shooting yourself in the foot as "$_cmakeopts[@]" isn't valid bash for using an array.


Managing AUR repos The Right Way -- aurpublish (now a standalone tool)

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#15 2020-08-12 23:52:23

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 24,908
Website

Re: PKGBUILD for the radiance renderer package

You're also missing dependencies including at least qt5-imageformats and glu.  I'm also curious if both sources are really needed.  It's not clear if the second one is used.  You probably don't need a prepare function.  Usually one just makes the build directory in the build function (the -p flag to mkdir will prevent it from failing if the directory already exists).

And as a mostly irrelevant aside: I don't think I've seen a 512 sum in a PKGBUILD before ... those are damn long! smile

EDIT: with the two new dependencies and the array fix, this built successfully, but failed in the package function ... I'm still investigating.

EDIT 2: also this is a very weird file structure.  Using a prefix of /usr/ (which should be good) ends up dumping some 170 items in /usr/bin including some libraries while /usr/lib is fille with as many or more text files.  It seems the project abuses a typical filesystem hierarchy for completely different purposes.  This would suggest it really should still be installed to /opt/ (while also filing an upstream bug / feature).

Last edited by Trilby (2020-08-13 00:01:21)


"UNIX is simple and coherent..." - Dennis Ritchie, "GNU's Not UNIX" -  Richard Stallman

Online

#16 2020-08-13 00:50:28

loqs
Member
Registered: 2014-03-06
Posts: 12,559

Re: PKGBUILD for the radiance renderer package

Trilby wrote:

You probably don't need a prepare function.  Usually one just makes the build directory in the build function (the -p flag to mkdir will prevent it from failing if the directory already exists).

CMake_package_guidelines#Template

build() {
    cmake -B build  -S Radiance-$pkgver "$_cmakeopts[@]"
    make -C build
}

package() {
    make -C build DESTDIR="$pkgdir" install
    ....

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#17 2020-08-13 09:38:04

theodore
Member
Registered: 2008-09-09
Posts: 141

Re: PKGBUILD for the radiance renderer package

Thank you all for the feedback. Well most of the things that you are pointing out e.g. _cmakeopts, use of 512 sum, etc are taken from other PKGBUILDs that I was checking on in the aur. In any case your comments are making sense, so I have updated the pkgbuild as follows (I used the /opt solution as @Trilby suggested, since indeed their package structure is kind of messy. Question though, do I need to create a simlink for every binary from /opt/radiance-renderer/bin to /usr/bin?):

# Maintainer: Your Name <youremail@domain.com>
pkgname=radiance-renderer
pkgver=5.3a.914d7c40
pkgrel=1
pkgdesc="A Validated Lighting Simulation Tool"
arch=('x86_64')
url="https://radiance-online.org/"
license=('OSS')
depends=('qt5-base' 'qt5-imageformats' 'glu')
makedepends=('cmake')
provides=('ies2rad' 'obj2mesh' 'rpict' 'rvu' 'ranimate' 'rad' 'trad' 'ximage' 'falsecolor' 'pcond')
source=("https://github.com/LBNL-ETA/Radiance/archive/${pkgver}.tar.gz"
        "https://radiance-online.org/download-install/radiance-source-code/latest-release/radR52supp.tar.gz")
md5sums=('08ab2b1db4ae9416dca2fcf066f0990b'
         '78fd9d55c663436d6d63f53c3acb3a3c')
DLAGENTS=('https::/usr/bin/curl -k -gqb "" -fLC - --retry 3 --retry-delay 3 -o %o %u') # Temp fix to ignore expired certificate

build() {
    
    cmake -B build -S Radiance-$pkgver \
        -D_FILE_OFFSET_BITS=64 \
        -D_CMAKE_INSTALL_PREFIX="/opt/$pkgname"
        
    make -C build
}

package() {

    make -C build DESTDIR="$pkgdir/opt/$pkgname" install
    
    # copy the auxiliary files
    cp -R "${srcdir}/ray" "${pkgdir}/opt/$pkgname/lib"
    
    # install license file
    install -Dm644 "$srcdir/$_pkgbase-$pkgver/License.txt" \
        "$pkgdir/usr/share/licenses/$pkgname/Licence.txt"
}

The two issues that I have is that no matter which install prefix I use it keeps having the stucture /usr/local/{bin,lib,man} and packaging fails as @Trilby pointed out with the following output:

-- fixup_bundle
--   app='/usr/local/bin/rvu'
--   libs='/home/ttsesm/Packages/radiance/pkg/radiance-renderer/opt/radiance-renderer/usr/local/bin/plugins/imageformats/libqgif.so;/home/ttsesm/Packages/radiance/pkg/radiance-renderer/opt/radiance-renderer/usr/local/bin/plugins/imageformats/libqico.so;/home/ttsesm/Packages/radiance/pkg/radiance-renderer/opt/radiance-renderer/usr/local/bin/plugins/imageformats/libqjpeg.so;/home/ttsesm/Packages/radiance/pkg/radiance-renderer/opt/radiance-renderer/usr/local/bin/plugins/imageformats/libqtiff.so;/home/ttsesm/Packages/radiance/pkg/radiance-renderer/opt/radiance-renderer/usr/local/bin/plugins/platforms/libqxcb.so'
--   dirs='/usr;/usr/lib'
--   ignoreItems=''
-- warning: *NOT* handled - directory/file does not exist...
CMake Error at /usr/share/cmake-3.18/Modules/BundleUtilities.cmake:988 (message):
  error: fixup_bundle: not a valid bundle
Call Stack (most recent call first):
  InstallRules/dependencies.cmake:14 (fixup_bundle)
  InstallRules/cmake_install.cmake:46 (include)
  cmake_install.cmake:57 (include)


-- fixup_bundle: done
make: *** [Makefile:159: install] Error 1
make: Leaving directory '/home/ttsesm/Packages/radiance/src/build'
==> ERROR: A failure occurred in package().
    Aborting...

Last edited by theodore (2020-08-13 09:43:03)

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#18 2020-08-13 15:23:28

Lone_Wolf
Member
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 8,785

Re: PKGBUILD for the radiance renderer package

CMake Warning:
  Manually-specified variables were not used by the project:

    _CMAKE_INSTALL_PREFIX
    _FILE_OFFSET_BITS

Looks like they hardcoded the install prefix path.


Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.
Automounting / udisks2 : unnnecessary, prefer mounting manually with pmount
Aur helpers : not needed
favourite command : # systemctl set-default multi-user.target

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#19 2020-08-13 15:39:41

theodore
Member
Registered: 2008-09-09
Posts: 141

Re: PKGBUILD for the radiance renderer package

Lone_Wolf wrote:
CMake Warning:
  Manually-specified variables were not used by the project:

    _CMAKE_INSTALL_PREFIX
    _FILE_OFFSET_BITS

Looks like they hardcoded the install prefix path.

You are right, I've overlooked the cmake output.

In their own script that they use for the installation though, it is possible to set it if you check below:

#!/bin/csh -f
# RCSid $Id: makeall,v 1.29 2018/05/30 14:14:55 greg Exp $
# 
# Make all the Radiance programs
#
if ( $#argv < 1 ) then
	echo "Usage: makeall install [clean] [make options]"
	echo "   or: makeall clean"
	echo "   or: makeall library"
	exit 1
endif
if ( "$1" == library ) then
	source installib
	cp -f src/*/*.{cal,tab,hex,dat} $ldir
	echo ""
	echo "Set the environment variable RAYPATH=.:$ldir"
	echo 'For C-shell users, put the following into ~/.cshrc'
	echo "	setenv RAYPATH .:$ldir"
	echo 'For Bourne shell users, put the following into $HOME/.profile'
	echo "	RAYPATH=.:$ldir"
	echo "	export RAYPATH"
	echo ""
	exit 0
endif
set srcdirs=( common rt meta cv gen ot px hd util cal )
if ( "$1" == install ) then
	cat << _EOF_

		`cat src/rt/VERSION` INSTALLATION

This script rebuilds all of the Radiance programs and installs
them on your system.  You should read the file README before running
this script.  You can type ^C (followed by return) at any time to abort.

You must first answer the following questions.

_EOF_
if ( ! $?EDITOR ) then
	echo -n "What is your preferred editor [vi]? "
	set ans="$<"
	if ( "$ans" != "" ) then
		setenv EDITOR "$ans"
	else
		setenv EDITOR vi
	endif
endif
again1:
echo -n "Where do you want the executables [/usr/local/bin]? "
set idir=$<
(echo $idir) >/dev/null
if ( $status ) then
	goto again1
endif
set idir=$idir
if ( "$idir" == "" ) then
	set idir=/usr/local/bin
else if ( "$idir" !~ /* ) then
	echo "Directory must be relative to root, please reenter"
	goto again1
endif
if ( ! -d $idir ) then
	mkdir $idir
	if ( $status ) then
		echo "Cannot create directory, please reenter"
		goto again1
	endif
endif
set inpath=0
foreach i ( $path )
	if ( "$i" == "$idir" ) then
		set inpath=1
		break
	endif
end
set rmake=$idir/rmake
if ( "`ls -tL $rmake $0 |& head -1`" == $rmake ) then
	goto gotrmake
endif
set newrmake
more License.txt
echo -n "Do you understand and accept the terms of this agreement [n]? "
set ans="$<"
if ( "$ans" !~ [yY]* ) exit
set special=
set arch=
set opt=
set mach=
set compat=
set extras=
set esuffix=
cat << _EOF_

Please select your system type from the following list:

	1)	Sun Solaris
	2)	Linux
	3)	MacOS X
	4)	FreeBSD
	5)	Cygwin
	6)	Other

_EOF_
echo -n "Choice? "
set arch="$<"
switch ("$arch")
case 1:			# SPARC Station
	set arch=sun
	set mach="-I/usr/openwin/include -L/usr/openwin/lib -DNOSTEREO"
	set opt="-O"
	set compat="strcmp.o timegm.o"
	breaksw
case 2:			# Linux
	set mach="-Dlinux -D_FILE_OFFSET_BITS=64 -L/usr/X11R6/lib -I/usr/include/X11 -DNOSTEREO"
	set opt="-O2"
	set arch=IBMPC
	set compat="strlcpy.o"
	set extras=CC=gcc
	breaksw
case 3:			# MacOS X
	set mach="-DBSD -DNOSTEREO -Dfreebsd -I/usr/X11R6/include -L/usr/X11R6/lib"
	set opt="-O2"
	set arch=Intel
	set extras="CC=cc CONFIGURE_ARCH=i386"
	set special="ogl"
	breaksw
case 4:			# FreeBSD
	set mach="-DBSD -DNOSTEREO -Dfreebsd -I/usr/X11R6/include -L/usr/X11R6/lib"
	set opt="-O"
	set compat="erf.o"
	set extras='CC=cc MLIB="-lcompat -lm"'
	set arch=IBMPC
	breaksw
case 5:			# Cygwin
	set mach="-Dfreebsd -L/usr/lib -L/usr/X11R6/lib -I/usr/include/X11 -I/usr/X11R6/include -DNOSTEREO"
	set opt="-O2"
	set arch=IBMPC
	set compat="erf.o strlcpy.o"
	set extras="CC=gcc"
	set special="ogl"
	set esuffix=".exe"
	breaksw
case 6:			# Other
	set opt="-O"
	set compat="erf.o strcmp.o strlcpy.o"
	echo -n "Are you using the GNU C compiler [n]? "
	if ( "$<" =~ [yY]* ) then
		set extras="CC=gcc"
	else
		set compat="$compat timegm.o"
	endif
	set arch=other
	breaksw
default:
	echo "Illegal choice\!"
	echo "Installation aborted."
	exit 1
	breaksw
endsw
source installib
sed 's/[ 	]*$//' > $rmake << _EOF_
#!/bin/sh
exec make "SPECIAL=$special" \
	"OPT=$opt" \
	"MACH=$mach" \
	ARCH=$arch "COMPAT=$compat" \
	INSTDIR=$idir \
	LIBDIR=$ldir \
	ESUFFIX=$esuffix \
	$extras "\$@" -f Rmakefile
_EOF_
chmod 755 $rmake
chmod 644 src/*/Rmakefile src/rt/devtable.c
gotrmake:
echo "Current rmake command is:"
cat $rmake
echo -n "Do you want to change it? "
set ans="$<"
if ( "$ans" =~ [yY]* ) then
	cp $rmake /tmp/rmake$$
	$EDITOR $rmake
	if ( `cat $rmake /tmp/rmake$$ | grep OPT= | uniq | wc -l` == 2 ) set newrmake
	rm -f /tmp/rmake$$
endif
if ( ! -d src/lib ) then
	mkdir src/lib
endif
if ( $?newrmake ) then
	echo 'New rmake command -- running "makeall clean"...'
	csh -f $0 clean
endif
cd src
echo "Making programs..."
set errs=0
foreach i ( $srcdirs )
	pushd $i
	echo "In directory $i..."
	$rmake -k $*
	@ errs += $status
	popd
end
if ( $errs ) then
	echo "There were some errors."
else
	echo "Done."
endif
cd ..
if (! $inpath ) then
	echo ""
	echo "Add $idir to the beginning of your execution path:"
	echo 'For C-shell users, put the following into ~/.cshrc'
	echo "	set path=( $idir "'$path )'
	echo 'For Bourne shell users, put the following into $HOME/.profile'
	echo "	PATH=$idir"':$PATH'
	echo "	export PATH"
endif
else
cd src
foreach i ( $srcdirs )
	pushd $i
	echo "In directory $i..."
	make -f Rmakefile $*
	popd
end
cd ..
foreach i ( $* )
	if ( "$i" == clean ) then
		echo "Removing library archives..."
		rm -f src/lib/*.{a,o,la}
	endif
end
echo "Done."
endif
exit 0

Should I try and use the variables INSTDIR, LIBDIR, etc that they make use of instead?

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#20 2020-08-13 16:08:51

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 24,908
Website

Re: PKGBUILD for the radiance renderer package

In that script they don't seem to use cmake at all - it's a bit odd as they have the cmake input files in the repo.  Looking at their script, you could replicate it's behavior without being interactive simply by making an executable script "rmake" that the script creates with a heredoc, then fill in the appropriate variables and loop through the src/* directories and run rmake.  Although I'm still not sure it it'd use PREFIX / DESTIR appropriately.

FWIW, they also have scons input files, but I could not get a scons build to do anything.  It looks like they have parts of many different build system in that repo, but none of them appear to be used properly.

Last edited by Trilby (2020-08-13 16:10:00)


"UNIX is simple and coherent..." - Dennis Ritchie, "GNU's Not UNIX" -  Richard Stallman

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#21 2020-08-13 16:10:46

loqs
Member
Registered: 2014-03-06
Posts: 12,559

Re: PKGBUILD for the radiance renderer package

Deleting https://github.com/LBNL-ETA/Radiance/bl … ake.in#L14 in prepare and changing $_pkgbase-$pkgver to Radiance-$pkgver in package,  makepkg then completes.
Edit:

# Maintainer: Your Name <youremail@domain.com>
pkgname=radiance-renderer
pkgver=5.3a.914d7c40
pkgrel=1
pkgdesc="A Validated Lighting Simulation Tool"
arch=('x86_64')
url="https://radiance-online.org/"
license=('custom:OSS')
depends=('qt5-base' 'qt5-imageformats' 'glu')
makedepends=('cmake')
provides=('ies2rad' 'obj2mesh' 'rpict' 'rvu' 'ranimate' 'rad' 'trad' 'ximage' 'falsecolor' 'pcond')
source=("${pkgname}-${pkgver}.tar.gz::https://github.com/LBNL-ETA/Radiance/archive/${pkgver}.tar.gz"
        "https://radiance-online.org/download-install/radiance-source-code/latest-release/radR52supp.tar.gz")
md5sums=('08ab2b1db4ae9416dca2fcf066f0990b'
         '78fd9d55c663436d6d63f53c3acb3a3c')
DLAGENTS=('https::/usr/bin/curl -k -gqb "" -fLC - --retry 3 --retry-delay 3 -o %o %u') # Temp fix to ignore expired certificate

prepare() {
    sed -i '14 d' Radiance-$pkgver/InstallRules/dependencies.cmake.in
}

build() {
    cmake -B build -S Radiance-$pkgver -DCMAKE_INSTALL_PREFIX=/opt/$pkgname
    make -C build
}

package() {
    make -C build DESTDIR="$pkgdir" install

    # copy the auxiliary files
    cp -R "${srcdir}/ray" "${pkgdir}/opt/$pkgname/lib"
    rm -rf "${pkgdir}/opt/$pkgname/lib/ray/src"

    # install license file
    install -Dm644 Radiance-$pkgver/License.txt \
        "$pkgdir/usr/share/licenses/$pkgname/Licence.txt"
}

Last edited by loqs (2020-08-13 16:45:04)

Offline

#22 2020-08-14 09:28:05

theodore
Member
Registered: 2008-09-09
Posts: 141

Re: PKGBUILD for the radiance renderer package

@loqs thanks a lot, it works now.

A few questions though

1. Is it safe that you removed this bundle fixup (honestly I do not really understand what they are doing in this line)

2. I've noticed that you remove the /src folder one you copy the auxiliary files in their equivalent script they do not seem to do that (they just untar the folder in the specific path)

#!/bin/csh -f
# RCSid $Id: installib,v 1.4 2016/01/05 18:42:23 greg Exp $
#
# Install library files
#
again2:
echo -n "Where do you want the library files [/usr/local/lib/ray]? "
set ldir=$<
(echo $ldir) >/dev/null
if ( $status ) goto again2
set ldir=$ldir
if ( "$ldir" == "" ) then
	set ldir=/usr/local/lib/ray
else if ( "$ldir" !~ /* ) then
	echo "Directory must be relative to root, please reenter"
	goto again2
endif
if ( ! -d $ldir ) then
	mkdir $ldir
	if ( $status ) then
		echo "Cannot create directory, please reenter"
		goto again2
	endif
endif
if (! -d lib) then
	echo ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"
	echo "You forgot to install the auxiliary files overlay."
	echo "Download rad5R1supp.tar.gz from http://www.radiance-online.org"
	echo "and run 'installib' later manually, or ^C now."
	echo "<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<"
	exit
endif
set d1=(`ls -Lid lib`)
set d2=(`ls -Lid $ldir`)
if ($d1[1] != $d2[1]) then
	echo -n "Install library files now [n]? "
	if ( "$<" =~ [yY]* ) then
		echo -n "Copying library files to $ldir... "
		(cd lib ; tar -cf - *) | (cd $ldir ; tar -xf -)
		echo "Done."
	endif
endif
unset d1 d2

is there any other reason you do that except for what I guess "good practice" and

3. There are a bunch of binaries in the /opt/radiance-renderer/bin I know that linking them to /usr/bin is the "correct" method to follow but considering that there are quite a few, linking them one by one seems not the right way thus is there another way to do it. @Trilby you mentioned earlier that I could put a short script/launcher in /usr/bin that may even be just one line like to following (for example):

#!/bin/sh

LD_LIBRARY_PATH=/opt/renderer /opt/renderer/BINARYNAME

can you explain a bit how this works.

Offline

#23 2020-08-14 12:14:26

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 24,908
Website

Re: PKGBUILD for the radiance renderer package

For #3, that would only be for a single binary.  It just ensures the bundled libraries rather than the system libraries are used if you are using the precompiled binary - which is no longer the case, so that may no longer be relevant.

But you'll still be installing to /opt/ so you'd either need to A) encourage users to add /opt/renderer/bin to their PATH, B) link every binary into /usr/bin/ (rather ugly), or C) create a launcher script in /usr/bin something like the following:

#!/bin/sh

program=$1
shift
exec /opt/renderer/bin/$1 "$@"

This way each binary could be executed, but they'd need to be prefixed by whatever you called this script.


"UNIX is simple and coherent..." - Dennis Ritchie, "GNU's Not UNIX" -  Richard Stallman

Online

#24 2020-08-14 16:19:39

loqs
Member
Registered: 2014-03-06
Posts: 12,559

Re: PKGBUILD for the radiance renderer package

For 1 all I could find was https://cmake.org/cmake/help/latest/mod … ities.html

For 2

==> Tidying install...
  -> Removing libtool files...
  -> Purging unwanted files...
  -> Removing static library files...
  -> Stripping unneeded symbols from binaries and libraries...
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_aux.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_close.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_codec.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_color.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_compress.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_dir.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_dirinfo.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_dirread.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_dirwrite.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_dumpmode.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_error.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_extension.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_fax3.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_fax3sm.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_flush.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_getimage.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_jpeg.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_luv.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_lzw.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_next.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_ojpeg.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_open.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_packbits.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_pixarlog.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_predict.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_print.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_read.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_strip.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_swab.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_thunder.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_tile.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_unix.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_version.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_warning.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_write.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/libtiff/.libs/libtiff.a(tif_zip.o): Unable to recognise the format of file: file format not recognized
strip: ./opt/radiance-renderer/lib/ray/src/px/tiff/port/.libs/libport.a(dummy.o): Unable to recognise the format of file: file format not recognized

libtiff is not built and the system provided libtiff an transient depedency of qt5-base and qt5-imageformats.  Removing the entire src directory was probably overzealous.  Did it break anything?

pacman -Qlp radiance-renderer-5.3a.914d7c40-1-x86_64.pkg.tar.zst
....
radiance-renderer /opt/radiance-renderer/bin/plugins/
radiance-renderer /opt/radiance-renderer/bin/plugins/imageformats/
radiance-renderer /opt/radiance-renderer/bin/plugins/imageformats/libqgif.so
radiance-renderer /opt/radiance-renderer/bin/plugins/imageformats/libqico.so
radiance-renderer /opt/radiance-renderer/bin/plugins/imageformats/libqjpeg.so
radiance-renderer /opt/radiance-renderer/bin/plugins/imageformats/libqtiff.so
radiance-renderer /opt/radiance-renderer/bin/plugins/platforms/
radiance-renderer /opt/radiance-renderer/bin/plugins/platforms/libqxcb.so
....
radiance-renderer /opt/radiance-renderer/man/
radiance-renderer /opt/radiance-renderer/man/man1/
radiance-renderer /opt/radiance-renderer/man/man1/arch2rad.1
radiance-renderer /opt/radiance-renderer/man/man1/bgraph.1
radiance-renderer /opt/radiance-renderer/man/man1/bsdf2klems.1
radiance-renderer /opt/radiance-renderer/man/man1/bsdf2rad.1
radiance-renderer /opt/radiance-renderer/man/man1/bsdf2ttree.1
radiance-renderer /opt/radiance-renderer/man/man1/bsdfview.1
radiance-renderer /opt/radiance-renderer/man/man1/cnt.1
radiance-renderer /opt/radiance-renderer/man/man1/compamb.1
radiance-renderer /opt/radiance-renderer/man/man1/cv.1
radiance-renderer /opt/radiance-renderer/man/man1/dayfact.1
radiance-renderer /opt/radiance-renderer/man/man1/dcglare.1
radiance-renderer /opt/radiance-renderer/man/man1/dctimestep.1
radiance-renderer /opt/radiance-renderer/man/man1/dgraph.1
radiance-renderer /opt/radiance-renderer/man/man1/epw2wea.1
radiance-renderer /opt/radiance-renderer/man/man1/ev.1
radiance-renderer /opt/radiance-renderer/man/man1/evalglare.1
radiance-renderer /opt/radiance-renderer/man/man1/falsecolor.1
radiance-renderer /opt/radiance-renderer/man/man1/fieldcomb.1
radiance-renderer /opt/radiance-renderer/man/man1/findglare.1
radiance-renderer /opt/radiance-renderer/man/man1/gcomp.1
radiance-renderer /opt/radiance-renderer/man/man1/genBSDF.1
radiance-renderer /opt/radiance-renderer/man/man1/genblinds.1
radiance-renderer /opt/radiance-renderer/man/man1/genbox.1
radiance-renderer /opt/radiance-renderer/man/man1/genclock.1
radiance-renderer /opt/radiance-renderer/man/man1/gendaylit.1
radiance-renderer /opt/radiance-renderer/man/man1/gendaymtx.1
radiance-renderer /opt/radiance-renderer/man/man1/genklemsamp.1
radiance-renderer /opt/radiance-renderer/man/man1/genprism.1
radiance-renderer /opt/radiance-renderer/man/man1/genrev.1
radiance-renderer /opt/radiance-renderer/man/man1/gensky.1
radiance-renderer /opt/radiance-renderer/man/man1/genskyvec.1
radiance-renderer /opt/radiance-renderer/man/man1/gensurf.1
radiance-renderer /opt/radiance-renderer/man/man1/genworm.1
radiance-renderer /opt/radiance-renderer/man/man1/getbbox.1
radiance-renderer /opt/radiance-renderer/man/man1/getinfo.1
radiance-renderer /opt/radiance-renderer/man/man1/glare.1
radiance-renderer /opt/radiance-renderer/man/man1/glarendx.1
radiance-renderer /opt/radiance-renderer/man/man1/glrad.1
radiance-renderer /opt/radiance-renderer/man/man1/histo.1
radiance-renderer /opt/radiance-renderer/man/man1/icalc.1
radiance-renderer /opt/radiance-renderer/man/man1/ies2rad.1
radiance-renderer /opt/radiance-renderer/man/man1/igraph.1
radiance-renderer /opt/radiance-renderer/man/man1/lampcolor.1
radiance-renderer /opt/radiance-renderer/man/man1/lookamb.1
radiance-renderer /opt/radiance-renderer/man/man1/ltpict.1
radiance-renderer /opt/radiance-renderer/man/man1/ltview.1
radiance-renderer /opt/radiance-renderer/man/man1/macbethcal.1
radiance-renderer /opt/radiance-renderer/man/man1/meta2bmp.1
radiance-renderer /opt/radiance-renderer/man/man1/meta2tga.1
radiance-renderer /opt/radiance-renderer/man/man1/mgf2meta.1
radiance-renderer /opt/radiance-renderer/man/man1/mgf2rad.1
radiance-renderer /opt/radiance-renderer/man/man1/mkillum.1
radiance-renderer /opt/radiance-renderer/man/man1/mkpmap.1
radiance-renderer /opt/radiance-renderer/man/man1/mksource.1
radiance-renderer /opt/radiance-renderer/man/man1/neaten.1
radiance-renderer /opt/radiance-renderer/man/man1/normpat.1
radiance-renderer /opt/radiance-renderer/man/man1/normtiff.1
radiance-renderer /opt/radiance-renderer/man/man1/obj2mesh.1
radiance-renderer /opt/radiance-renderer/man/man1/obj2rad.1
radiance-renderer /opt/radiance-renderer/man/man1/objline.1
radiance-renderer /opt/radiance-renderer/man/man1/objview.1
radiance-renderer /opt/radiance-renderer/man/man1/oconv.1
radiance-renderer /opt/radiance-renderer/man/man1/pcomb.1
radiance-renderer /opt/radiance-renderer/man/man1/pcompos.1
radiance-renderer /opt/radiance-renderer/man/man1/pcond.1
radiance-renderer /opt/radiance-renderer/man/man1/pdfblur.1
radiance-renderer /opt/radiance-renderer/man/man1/pexpand.1
radiance-renderer /opt/radiance-renderer/man/man1/pextrem.1
radiance-renderer /opt/radiance-renderer/man/man1/pfilt.1
radiance-renderer /opt/radiance-renderer/man/man1/pflip.1
radiance-renderer /opt/radiance-renderer/man/man1/phisto.1
radiance-renderer /opt/radiance-renderer/man/man1/pinterp.1
radiance-renderer /opt/radiance-renderer/man/man1/pkgBSDF.1
radiance-renderer /opt/radiance-renderer/man/man1/plotin.1
radiance-renderer /opt/radiance-renderer/man/man1/pmapdump.1
radiance-renderer /opt/radiance-renderer/man/man1/pmblur.1
radiance-renderer /opt/radiance-renderer/man/man1/pmblur2.1
radiance-renderer /opt/radiance-renderer/man/man1/pmdblur.1
radiance-renderer /opt/radiance-renderer/man/man1/protate.1
radiance-renderer /opt/radiance-renderer/man/man1/psign.1
radiance-renderer /opt/radiance-renderer/man/man1/psketch.1
radiance-renderer /opt/radiance-renderer/man/man1/psmeta.1
radiance-renderer /opt/radiance-renderer/man/man1/psort.1
radiance-renderer /opt/radiance-renderer/man/man1/pvalue.1
radiance-renderer /opt/radiance-renderer/man/man1/ra_bmp.1
radiance-renderer /opt/radiance-renderer/man/man1/ra_gif.1
radiance-renderer /opt/radiance-renderer/man/man1/ra_pict.1
radiance-renderer /opt/radiance-renderer/man/man1/ra_ppm.1
radiance-renderer /opt/radiance-renderer/man/man1/ra_ps.1
radiance-renderer /opt/radiance-renderer/man/man1/ra_rgbe.1
radiance-renderer /opt/radiance-renderer/man/man1/ra_t16.1
radiance-renderer /opt/radiance-renderer/man/man1/ra_t8.1
radiance-renderer /opt/radiance-renderer/man/man1/ra_tiff.1
radiance-renderer /opt/radiance-renderer/man/man1/ra_xyze.1
radiance-renderer /opt/radiance-renderer/man/man1/rad.1
radiance-renderer /opt/radiance-renderer/man/man1/rad2mgf.1
radiance-renderer /opt/radiance-renderer/man/man1/raddepend.1
radiance-renderer /opt/radiance-renderer/man/man1/ran2tiff.1
radiance-renderer /opt/radiance-renderer/man/man1/ranimate.1
radiance-renderer /opt/radiance-renderer/man/man1/ranimove.1
radiance-renderer /opt/radiance-renderer/man/man1/rcalc.1
radiance-renderer /opt/radiance-renderer/man/man1/rcode2bmp.1
radiance-renderer /opt/radiance-renderer/man/man1/rcode_depth.1
radiance-renderer /opt/radiance-renderer/man/man1/rcode_ident.1
radiance-renderer /opt/radiance-renderer/man/man1/rcode_norm.1
radiance-renderer /opt/radiance-renderer/man/man1/rcollate.1
radiance-renderer /opt/radiance-renderer/man/man1/rcontrib.1
radiance-renderer /opt/radiance-renderer/man/man1/replmarks.1
radiance-renderer /opt/radiance-renderer/man/man1/rfluxmtx.1
radiance-renderer /opt/radiance-renderer/man/man1/rhcopy.1
radiance-renderer /opt/radiance-renderer/man/man1/rhinfo.1
radiance-renderer /opt/radiance-renderer/man/man1/rholo.1
radiance-renderer /opt/radiance-renderer/man/man1/rhoptimize.1
radiance-renderer /opt/radiance-renderer/man/man1/rhpict.1
radiance-renderer /opt/radiance-renderer/man/man1/rlam.1
radiance-renderer /opt/radiance-renderer/man/man1/rmtxop.1
radiance-renderer /opt/radiance-renderer/man/man1/robjutil.1
radiance-renderer /opt/radiance-renderer/man/man1/rpict.1
radiance-renderer /opt/radiance-renderer/man/man1/rpiece.1
radiance-renderer /opt/radiance-renderer/man/man1/rsensor.1
radiance-renderer /opt/radiance-renderer/man/man1/rsplit.1
radiance-renderer /opt/radiance-renderer/man/man1/rtpict.1
radiance-renderer /opt/radiance-renderer/man/man1/rtrace.1
radiance-renderer /opt/radiance-renderer/man/man1/rvu.1
radiance-renderer /opt/radiance-renderer/man/man1/tabfunc.1
radiance-renderer /opt/radiance-renderer/man/man1/tmesh2rad.1
radiance-renderer /opt/radiance-renderer/man/man1/total.1
radiance-renderer /opt/radiance-renderer/man/man1/trad.1
radiance-renderer /opt/radiance-renderer/man/man1/ttyimage.1
radiance-renderer /opt/radiance-renderer/man/man1/vwrays.1
radiance-renderer /opt/radiance-renderer/man/man1/vwright.1
radiance-renderer /opt/radiance-renderer/man/man1/wrapBSDF.1
radiance-renderer /opt/radiance-renderer/man/man1/x11meta.1
radiance-renderer /opt/radiance-renderer/man/man1/xform.1
radiance-renderer /opt/radiance-renderer/man/man1/xglaresrc.1
radiance-renderer /opt/radiance-renderer/man/man1/ximage.1
radiance-renderer /opt/radiance-renderer/man/man1/xshowtrace.1
radiance-renderer /opt/radiance-renderer/man/man3/
radiance-renderer /opt/radiance-renderer/man/man3/meta.3
radiance-renderer /opt/radiance-renderer/man/man5/
radiance-renderer /opt/radiance-renderer/man/man5/metafile.5

The qt5 plugins are just copied from qt5-base and qt5-imageformats and I suspect can be deleted.
The man pages being in a none standard location will not be found.

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#25 2020-08-15 09:43:55

theodore
Member
Registered: 2008-09-09
Posts: 141

Re: PKGBUILD for the radiance renderer package

Thank you both for the info.

@Trilby I guess the way to add the launcher script is to create it in advance together with the PKGBUILD and then add it to the sources and later on in the package() section install it in the /usr/bin similarly to what the is happening to this PKGBUILD https://aur.archlinux.org/cgit/aur.git/ … =cuda-10.0 for the script that adds the path to the profile.d folder (which btw could be used for your A) suggestion as I see it, which in principle I could do myself instead of printing a message to encourage the user to do it himself). Is that right?

@loqs, nope it did not brake anything it works like a charm. Regarding the man files can I somehow explicitly specify to install them in /usr/man instead of /opt/radiance-rendere/man or I will need to move them manually after the make install in the package() section?

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