netpbm: more clean ups

* Append to config.mk instead of substituting
* Remove unused path substitution (rgbpaths.patch was deleted in f6c28984f2)
* -lz in LDFLAGS does not seem to be necessary
* Touching the file (introduced in 4dd9507b83) does not seem to be necessary.
This commit is contained in:
Jan Tojnar 2020-03-01 14:57:51 +01:00
parent 9555834399
commit 256f7172ac
No known key found for this signature in database
GPG Key ID: 7FAB2A15F7A607A4

@ -56,14 +56,15 @@ stdenv.mkDerivation {
runHook preConfigure
cp config.mk.in config.mk
echo "STATICLIB_TOO = n" >> config.mk
substituteInPlace "config.mk" \
--replace "TIFFLIB = NONE" "TIFFLIB = ${libtiff.out}/lib/libtiff.so" \
--replace "TIFFHDR_DIR =" "TIFFHDR_DIR = ${libtiff.dev}/include" \
--replace "TIFFLIB_NEEDS_JPEG = Y" "TIFFLIB_NEEDS_JPEG = N" \
--replace "TIFFLIB_NEEDS_Z = Y" "TIFFLIB_NEEDS_Z = N" \
--replace "JPEGLIB = NONE" "JPEGLIB = ${libjpeg.out}/lib/libjpeg.so" \
--replace "JPEGHDR_DIR =" "JPEGHDR_DIR = ${libjpeg.dev}/include"
# Disable building static library
echo "STATICLIB_TOO = N" >> config.mk
# Use libraries from Nixpkgs
echo "TIFFLIB = libtiff.so" >> config.mk
echo "TIFFLIB_NEEDS_JPEG = N" >> config.mk
echo "TIFFLIB_NEEDS_Z = N" >> config.mk
echo "JPEGLIB = libjpeg.so" >> config.mk
'' + stdenv.lib.optionalString stdenv.isDarwin ''
echo "LDSHLIB=-dynamiclib -install_name $out/lib/libnetpbm.\$(MAJ).dylib" >> config.mk
echo "NETPBMLIBTYPE = dylib" >> config.mk
@ -72,15 +73,6 @@ stdenv.mkDerivation {
runHook postConfigure
'';
preBuild = ''
export LDFLAGS="-lz"
substituteInPlace "pm_config.in.h" \
--subst-var-by "rgbPath1" "$out/lib/rgb.txt" \
--subst-var-by "rgbPath2" "/var/empty/rgb.txt" \
--subst-var-by "rgbPath3" "/var/empty/rgb.txt"
touch lib/standardppmdfont.c
'';
enableParallelBuilding = false;
installPhase = ''