diff options
Diffstat (limited to 'gnu/packages/patches/ccache-stdc-predef-test.patch')
| -rw-r--r-- | gnu/packages/patches/ccache-stdc-predef-test.patch | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/gnu/packages/patches/ccache-stdc-predef-test.patch b/gnu/packages/patches/ccache-stdc-predef-test.patch new file mode 100644 index 0000000000..bd9444c2df --- /dev/null +++ b/gnu/packages/patches/ccache-stdc-predef-test.patch @@ -0,0 +1,157 @@ +This patch is a combination of the following commits:: + + https://git.samba.org/?p=ccache.git;a=commit;h=b5d63f81c1a83fd4c50b769a96a04f581b7db70c + https://git.samba.org/?p=ccache.git;a=commit;h=a11f5688748ecb49f590b3f4bc0e9b3458f9a56f + https://git.samba.org/?p=ccache.git;a=commit;h=5a9322c56ed0cd16255966e99077843aae57ab3e + +from the general discussion at +http://comments.gmane.org/gmane.comp.compilers.ccache/1089 + +--- a/test.sh ++++ b/test.sh +@@ -562,6 +562,12 @@ + EOF + backdate test1.h test2.h test3.h + ++ $COMPILER -c -Wp,-MD,expected.d test.c ++ expected_d_content=`cat expected.d` ++ ++ $COMPILER -c -Wp,-MMD,expected_mmd.d test.c ++ expected_mmd_d_content=`cat expected_mmd.d` ++ + ################################################################## + # First compilation is a miss. + testname="first compilation" +@@ -677,7 +683,7 @@ + checkstat 'cache hit (direct)' 0 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile other.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile other.d "$expected_d_content" + + rm -f other.d + +@@ -685,7 +691,7 @@ + checkstat 'cache hit (direct)' 1 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile other.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile other.d "$expected_d_content" + + rm -f other.d + +@@ -698,7 +704,7 @@ + checkstat 'cache hit (direct)' 0 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile other.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile other.d "$expected_mmd_d_content" + + rm -f other.d + +@@ -706,7 +712,7 @@ + checkstat 'cache hit (direct)' 1 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile other.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile other.d "$expected_mmd_d_content" + + rm -f other.d + +@@ -760,7 +766,7 @@ + checkstat 'cache hit (direct)' 0 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile test.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile test.d "$expected_d_content" + + rm -f test.d + +@@ -768,7 +774,7 @@ + checkstat 'cache hit (direct)' 1 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile test.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile test.d "$expected_d_content" + + ################################################################## + # Check the scenario of running a ccache with direct mode on a cache +@@ -780,7 +786,7 @@ + checkstat 'cache hit (direct)' 0 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile test.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile test.d "$expected_d_content" + + rm -f test.d + +@@ -788,7 +794,7 @@ + checkstat 'cache hit (direct)' 0 + checkstat 'cache hit (preprocessed)' 1 + checkstat 'cache miss' 1 +- checkfile test.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile test.d "$expected_d_content" + + rm -f test.d + +@@ -796,7 +802,7 @@ + checkstat 'cache hit (direct)' 0 + checkstat 'cache hit (preprocessed)' 2 + checkstat 'cache miss' 1 +- checkfile test.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile test.d "$expected_d_content" + + rm -f test.d + +@@ -804,7 +810,7 @@ + checkstat 'cache hit (direct)' 1 + checkstat 'cache hit (preprocessed)' 2 + checkstat 'cache miss' 1 +- checkfile test.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile test.d "$expected_d_content" + + ################################################################## + # Check that -MF works. +@@ -815,7 +821,7 @@ + checkstat 'cache hit (direct)' 0 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile other.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile other.d "$expected_d_content" + + rm -f other.d + +@@ -823,7 +829,7 @@ + checkstat 'cache hit (direct)' 1 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile other.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile other.d "$expected_d_content" + + ################################################################## + # Check that a missing .d file in the cache is handled correctly. +@@ -835,13 +841,13 @@ + checkstat 'cache hit (direct)' 0 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile other.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile other.d "$expected_d_content" + + $CCACHE $COMPILER -c -MD test.c + checkstat 'cache hit (direct)' 1 + checkstat 'cache hit (preprocessed)' 0 + checkstat 'cache miss' 1 +- checkfile other.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile other.d "$expected_d_content" + + find $CCACHE_DIR -name '*.d' -exec rm -f '{}' \; + +@@ -849,7 +855,7 @@ + checkstat 'cache hit (direct)' 1 + checkstat 'cache hit (preprocessed)' 1 + checkstat 'cache miss' 1 +- checkfile other.d "test.o: test.c test1.h test3.h test2.h" ++ checkfile other.d "$expected_d_content" + + ################################################################## + # Check that stderr from both the preprocessor and the compiler is emitted |