package/gd: fix addition of -liconv in gdlib.pc.in

Static build of gnuplot with gd and libiconv is broken since bump to
version 2.3.1 in commit 970b2ca3cc:

/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/powerpc-buildroot-linux-uclibc/9.3.0/../../../../powerpc-buildroot-linux-uclibc/bin/ld: /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/../powerpc-buildroot-linux-uclibc/sysroot/usr/lib/libgd.a(gdkanji.o): in function `do_convert':
gdkanji.c:(.text+0x148): undefined reference to `libiconv_open'
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/powerpc-buildroot-linux-uclibc/9.3.0/../../../../powerpc-buildroot-linux-uclibc/bin/ld: gdkanji.c:(.text+0x1d0): undefined reference to `libiconv'

This build failure is raised because LIBS has been replaced by
LIBS_PRIVATES in gdlib.pc.in since
28ecfe77c8

Fixes:
 - http://autobuild.buildroot.org/results/5ab5f4744adfd8d8be483204a9c7f59e34ce26c6

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
This commit is contained in:
Fabrice Fontaine 2021-04-27 20:53:47 +02:00 committed by Arnout Vandecappelle (Essensium/Mind)
parent 085d20e5e6
commit 783fadbc1f

View File

@ -36,7 +36,7 @@ endif
ifeq ($(BR2_PACKAGE_LIBICONV),y)
GD_DEPENDENCIES += libiconv
# not strictly needed for gd, but ensures -liconv ends up in gdlib.pc
GD_CONF_ENV += LIBS="-liconv"
GD_CONF_ENV += LIBS_PRIVATES="-liconv"
endif
ifeq ($(BR2_PACKAGE_JPEG),y)