depends: fix fontconfig with newer glibc

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TrezarCoin · Sep 20, 2018 · 8f6ceb6 · 8f6ceb6
1 parent 3209033
commit 8f6ceb6
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/depends/packages/fontconfig.mk b/depends/packages/fontconfig.mk
@@ -13,7 +13,13 @@ define $(package)_config_cmds
   $($(package)_autoconf)
 endef
 
+# 2.12.1 uses CHAR_WIDTH which is reserved and clashes with some glibc versions, but newer versions of fontconfig
+# have broken makefiles which needlessly attempt to re-generate headers with gperf.
+# Instead, change all uses of CHAR_WIDTH, and disable the rule that forces header re-generation.
+# This can be removed once the upstream build is fixed.
 define $(package)_build_cmds
+  sed -i 's/CHAR_WIDTH/CHARWIDTH/g' fontconfig/fontconfig.h src/fcobjshash.gperf src/fcobjs.h src/fcobjshash.h && \
+  sed -i 's/fcobjshash.h: fcobjshash.gperf/fcobjshash.h:/' src/Makefile && \
   $(MAKE)
 endef