diff options
Diffstat (limited to 'meta/recipes-core/zlib/zlib/0001-configure-Pass-LDFLAGS-to-link-tests.patch')
-rw-r--r-- | meta/recipes-core/zlib/zlib/0001-configure-Pass-LDFLAGS-to-link-tests.patch | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/meta/recipes-core/zlib/zlib/0001-configure-Pass-LDFLAGS-to-link-tests.patch b/meta/recipes-core/zlib/zlib/0001-configure-Pass-LDFLAGS-to-link-tests.patch new file mode 100644 index 0000000000..07b2cd3879 --- /dev/null +++ b/meta/recipes-core/zlib/zlib/0001-configure-Pass-LDFLAGS-to-link-tests.patch @@ -0,0 +1,78 @@ +Upstream-Status: Submitted [https://github.com/madler/zlib/pull/599] +Signed-off-by: Ross Burton <ross.burton@arm.com> + +From ea77f1f003a4d18b23cca703f3c824942863a1b4 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Tue, 8 Mar 2022 22:38:47 -0800 +Subject: [PATCH] configure: Pass LDFLAGS to link tests + +LDFLAGS can contain critical flags without which linking wont succeed +therefore ensure that all configure tests involving link time checks are +using LDFLAGS on compiler commandline along with CFLAGS to ensure the +tests perform correctly. Without this some tests may fail resulting in +wrong confgure result, ending in miscompiling the package + +Signed-off-by: Khem Raj <raj.khem@gmail.com> + +--- + configure | 12 ++++++------ + 1 file changed, 6 insertions(+), 6 deletions(-) + +diff --git a/configure b/configure +index c55098a..a7c6d72 100755 +--- a/configure ++++ b/configure +@@ -443,7 +443,7 @@ if test $shared -eq 1; then + echo Checking for shared library support... | tee -a configure.log + # we must test in two steps (cc then ld), required at least on SunOS 4.x + if try $CC -c $SFLAGS $test.c && +- try $LDSHARED $SFLAGS -o $test$shared_ext $test.o; then ++ try $LDSHARED $SFLAGS $LDFLAGS -o $test$shared_ext $test.o; then + echo Building shared library $SHAREDLIBV with $CC. | tee -a configure.log + elif test -z "$old_cc" -a -z "$old_cflags"; then + echo No shared library support. | tee -a configure.log +@@ -505,7 +505,7 @@ int main(void) { + } + EOF + fi +- if try $CC $CFLAGS -o $test $test.c; then ++ if try $CC $CFLAGS $LDFLAGS -o $test $test.c; then + sizet=`./$test` + echo "Checking for a pointer-size integer type..." $sizet"." | tee -a configure.log + CFLAGS="${CFLAGS} -DNO_SIZE_T=${sizet}" +@@ -539,7 +539,7 @@ int main(void) { + return 0; + } + EOF +- if try $CC $CFLAGS -o $test $test.c; then ++ if try $CC $CFLAGS $LDFLAGS -o $test $test.c; then + echo "Checking for fseeko... Yes." | tee -a configure.log + else + CFLAGS="${CFLAGS} -DNO_FSEEKO" +@@ -556,7 +556,7 @@ cat > $test.c <<EOF + #include <errno.h> + int main() { return strlen(strerror(errno)); } + EOF +-if try $CC $CFLAGS -o $test $test.c; then ++if try $CC $CFLAGS $LDFLAGS -o $test $test.c; then + echo "Checking for strerror... Yes." | tee -a configure.log + else + CFLAGS="${CFLAGS} -DNO_STRERROR" +@@ -663,7 +663,7 @@ int main() + return (mytest("Hello%d\n", 1)); + } + EOF +- if try $CC $CFLAGS -o $test $test.c; then ++ if try $CC $CFLAGS $LDFLAGS -o $test $test.c; then + echo "Checking for vsnprintf() in stdio.h... Yes." | tee -a configure.log + + echo >> configure.log +@@ -753,7 +753,7 @@ int main() + } + EOF + +- if try $CC $CFLAGS -o $test $test.c; then ++ if try $CC $CFLAGS $LDFLAGS -o $test $test.c; then + echo "Checking for snprintf() in stdio.h... Yes." | tee -a configure.log + + echo >> configure.log |