diff options
| author | Roy Marples <roy@marples.name> | 2008-01-07 12:29:30 +0000 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2008-01-07 12:29:30 +0000 |
| commit | 43d0f3fc76542d0859c9b84402c0483a22e02b68 (patch) | |
| tree | 125bcc9bf644a6390718868312df2b6be1905e89 /src/cc.mk | |
| parent | 74e0e58b899accd2bd72a7d7303331e47089959f (diff) | |
rc_getline keeps expanding it's malloced buffer until it has read a whole line or EOF. All functions which read into static buffers have been changed to use fhis function to avoid any potential overflows and to ensure we really do read a long long config line.
Diffstat (limited to 'src/cc.mk')
| -rw-r--r-- | src/cc.mk | 16 |
1 files changed, 8 insertions, 8 deletions
@@ -6,7 +6,7 @@ CFLAGS ?= -O2 -pipe # GNU Make way of detecting gcc flags we can use check_gcc=$(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \ - then echo "$(1)"; else echo "$(2)"; fi) + then echo "$(1)"; else echo "$(2)"; fi) # pmake check for extra cflags WEXTRA != for x in -Wdeclaration-after-statement -Wsequence-point -Wextra; do \ @@ -16,10 +16,10 @@ WEXTRA != for x in -Wdeclaration-after-statement -Wsequence-point -Wextra; do \ # Loads of nice flags to ensure our code is good CFLAGS += -pedantic -std=c99 \ - -Wall -Wunused -Wimplicit -Wshadow -Wformat=2 \ - -Wmissing-declarations -Wno-missing-prototypes -Wwrite-strings \ - -Wbad-function-cast -Wnested-externs -Wcomment -Winline \ - -Wchar-subscripts -Wcast-align -Wno-format-nonliteral \ - $(call check_gcc, -Wdeclaration-after-statement) \ - $(call check_gcc, -Wsequence-point) \ - $(call check_gcc, -Wextra) $(WEXTRA) + -Wall -Wunused -Wimplicit -Wshadow -Wformat=2 \ + -Wmissing-declarations -Wno-missing-prototypes -Wwrite-strings \ + -Wbad-function-cast -Wnested-externs -Wcomment -Winline \ + -Wchar-subscripts -Wcast-align -Wno-format-nonliteral \ + $(call check_gcc, -Wdeclaration-after-statement) \ + $(call check_gcc, -Wsequence-point) \ + $(call check_gcc, -Wextra) $(WEXTRA) |