aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--doc/src/sgml/extend.sgml29
-rw-r--r--src/makefiles/pgxs.mk14
2 files changed, 41 insertions, 2 deletions
diff --git a/doc/src/sgml/extend.sgml b/doc/src/sgml/extend.sgml
index 8ee3fa0766b..feb7a92c17f 100644
--- a/doc/src/sgml/extend.sgml
+++ b/doc/src/sgml/extend.sgml
@@ -1146,7 +1146,34 @@ include $(PGXS)
<term><varname>PG_CPPFLAGS</varname></term>
<listitem>
<para>
- will be added to <varname>CPPFLAGS</varname>
+ will be prepended to <varname>CPPFLAGS</varname>
+ </para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>PG_CFLAGS</varname></term>
+ <listitem>
+ <para>
+ will be appended to <varname>CFLAGS</varname>
+ </para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>PG_CXXFLAGS</varname></term>
+ <listitem>
+ <para>
+ will be appended to <varname>CXXFLAGS</varname>
+ </para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>PG_LDFLAGS</varname></term>
+ <listitem>
+ <para>
+ will be prepended to <varname>LDFLAGS</varname>
</para>
</listitem>
</varlistentry>
diff --git a/src/makefiles/pgxs.mk b/src/makefiles/pgxs.mk
index 9a479fba6c3..d9c0e8c2cf9 100644
--- a/src/makefiles/pgxs.mk
+++ b/src/makefiles/pgxs.mk
@@ -41,7 +41,10 @@
# REGRESS -- list of regression test cases (without suffix)
# REGRESS_OPTS -- additional switches to pass to pg_regress
# EXTRA_CLEAN -- extra files to remove in 'make clean'
-# PG_CPPFLAGS -- will be added to CPPFLAGS
+# PG_CPPFLAGS -- will be prepended to CPPFLAGS
+# PG_CFLAGS -- will be appended to CFLAGS
+# PG_CXXFLAGS -- will be appended to CXXFLAGS
+# PG_LDFLAGS -- will be prepended to LDFLAGS
# PG_LIBS -- will be added to PROGRAM link line
# PG_LIBS_INTERNAL -- same, for references to libraries within build tree
# SHLIB_LINK -- will be added to MODULE_big link line
@@ -98,6 +101,15 @@ endif
ifdef PG_CPPFLAGS
override CPPFLAGS := $(PG_CPPFLAGS) $(CPPFLAGS)
endif
+ifdef PG_CFLAGS
+override CFLAGS := $(CFLAGS) $(PG_CFLAGS)
+endif
+ifdef PG_CXXFLAGS
+override CXXFLAGS := $(CXXFLAGS) $(PG_CXXFLAGS)
+endif
+ifdef PG_LDFLAGS
+override LDFLAGS := $(PG_LDFLAGS) $(LDFLAGS)
+endif
all: $(PROGRAM) $(DATA_built) $(SCRIPTS_built) $(addsuffix $(DLSUFFIX), $(MODULES)) $(addsuffix .control, $(EXTENSION))