From: Bernd Kuhls Date: Sat, 29 Nov 2014 20:54:36 +0000 (+0100) Subject: package/gd: fix build when libiconv is enabled X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0eb957758b9c0b5f6cdcb3d3ba3bfe84806f18a5;p=buildroot.git package/gd: fix build when libiconv is enabled First of two patches to fix http://autobuild.buildroot.net/results/238/2386edb7f95920e84a35811a33f4333ee0a7a860/ gd links against libiconv if it is already built, depend on libiconv to get reproducable builds. readelf output without libiconv present: $ output/host/opt/ext-toolchain/bfin-linux-uclibc/bin/bfin-linux-uclibc-readelf \ -a output/staging/usr/lib/libgd.a | grep iconv 15: 00000000 12 FUNC GLOBAL HIDDEN 1 _iconv_open 16: 0000000c 12 FUNC GLOBAL HIDDEN 1 _iconv 17: 00000018 12 FUNC GLOBAL HIDDEN 1 _iconv_close readelf output with libiconv present: $ output/host/opt/ext-toolchain/bfin-linux-uclibc/bin/bfin-linux-uclibc-readelf \ -a output/staging/usr/lib/libgd.a | grep iconv 000000e4 0000100a R_BFIN_PCREL24 00000000 _libiconv_open + 0 00000140 0000140a R_BFIN_PCREL24 00000000 _libiconv + 0 0000019a 0000160a R_BFIN_PCREL24 00000000 _libiconv_close + 0 16: 00000000 0 NOTYPE GLOBAL DEFAULT UND _libiconv_open 20: 00000000 0 NOTYPE GLOBAL DEFAULT UND _libiconv 22: 00000000 0 NOTYPE GLOBAL DEFAULT UND _libiconv_close [Peter: also add to LIBS so it ends up in gdlib-config --libs output] Signed-off-by: Bernd Kuhls Signed-off-by: Peter Korsgaard --- diff --git a/package/gd/gd.mk b/package/gd/gd.mk index 1613464446..868b45e8f3 100644 --- a/package/gd/gd.mk +++ b/package/gd/gd.mk @@ -33,6 +33,13 @@ else GD_CONF_OPTS += --without-freetype endif +ifeq ($(BR2_PACKAGE_LIBICONV),y) +GD_DEPENDENCIES += libiconv +# not strictly needed for gd, but ensures -liconv ends up in +# gdlib-config --libs output +GD_CONF_ENV += LIBS="-liconv" +endif + ifeq ($(BR2_PACKAGE_JPEG),y) GD_DEPENDENCIES += jpeg GD_CONF_OPTS += --with-jpeg